baber/WOPTO huggingface dataset:
Patent JP-H04164365-A (JP)
Title: Gate circuit and gate device
Inventor: ACHINAMI MASAYOSHI
IPC: H01L21/8249
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a high quality gate circuit which is not affected by the change of IC environment like power supply voltage and atmospheric temperature, by combining an MOS type transistor constituting a basic gate and a bipolar type multicollector transistor which operates in the mode inverse to the MOS type transistor. CONSTITUTION:The title gate circuit is constituted of the following; an MOS type transistor 25 wherein a source 45 is connected with a diffusion region 43 turning to a substrate, a gate is connected with either one of the source 45 or a drain 46, and the drain 46 is connected with an electrode 54 of one side of a voltage source, and a bipolar type multicollector transistor 24 having a multicollector 44 turning to an output terminal wherein an emitter 42 is connected with an electrode 55 of the other side of the above voltage source, and a base 43 turning to an input terminal is connected with the source 45 of the above MOS type transistor. By this constitution, the MOS type transistor 25 constituting a basic gate can be operated in the current saturation region, so that the base 43 of the bipolar type multicollector transistor 24 operating in the inverse mode is always driven by a constant current. Hence a gate circuit which stably and surely operates and is capable of high level integration can be realized.
Patent JP-H09185418-A (JP)
Title: Pressure reducing regulator for compressed natural gas
Inventor: JIEFURII BURAIAN GOTSUSERUFU
IPC: F16K31/126
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an improved regulator in response to the request of reducing a noise to an unaudible low level over a wide range of flow rate. SOLUTION: A pressure reducing regulator 10 has a regulator body 18 provided with an inner chamber 30 for receiving high-pressure compressed gas and an outer chamber 34 for receiving low-pressure compressed gas, a valve system 90 movably arranged and stabilized inside this regulator body 18 controls flow between the inner and outer chambers 30 and 34, and a diaphragm device 46 linked to this valve system 90 activates the valve system 90 by detecting pressure inside one of inner and outer chambers 30 and 34.
Patent JP-H10188138-A (JP)
Title: Product position indication system, method therefor, device therefor and recording medium
Inventor: KAKOU YUUICHI
IPC: G07G1/12
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a product position indication system capable of allowing a salesclerk to efficiently gather products and quickly cope with the request of a customer in a drive-through type shop. SOLUTION: The vertical array of the shelves of a product keeping shelf 40 provided inside the drive-through type shop is turned to one group and display devices 41-1-41-n are attached to it. The display devices 41-1-41-n are composed of red and blue lamps for instance and the red or blue lamp is lighted corresponding to which one of POSes (point of sale) the salesclerk inputs a product code to. The red or blue lamp indicates a place where a product group including the product requested by the customer is present and the salesclerk gathers a target product from the product group displayed in the color of the POS used by himself/herself. The display devices 41-1-41-n are controlled by the POS and the product group including the target product is retrieved from the inputted product code and displayed at the display devices 41-1-41-n.
Patent JP-H03152202-A (JP)
Title: Working upper garment
Inventor: SAKOMOTO MASAYUKI
IPC: A41D27/13
Filed: 1989-11-10
Abstract: PURPOSE:To obtain a working upper garment, capable of preventing fallen armpit hair from mixing and sticking to products in producing and processing the products by inserting an inner cylinder having a stretchable annular part formed on the bottom edge thereof into the inside of each sleeve cylinder of the upper garment and binding the inner cylinder thereto so as to cover the upper parts of the upper arm parts and armpits. CONSTITUTION:The objective working upper garment obtained by inserting an inner cylinder 3 having a stretchable annular part (3a) formed on the bottom edge thereof into the inside of each sleeve cylinder (2a) attached to the upper garment 2 and binding the top edge of the inner cylinder 3 to the inner surface of each armhole seam (2b) formed in the upper garment 2 so as to cover the upper parts (1a) of the upper arms and armpits (1b) in wearing the upper garment 2.
Patent JP-S63152566-A (JP)
Inventor: ERUIHI FUOIBUERUGUERU
IPC: B65D5/42
Filed: 1987-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01134668-A (JP)
Title: Automated teller machine
Inventor: NOZAKI SHUICHI
IPC: G06Q40/00
Filed: 1987-11-20
Abstract: PURPOSE:To inform a customer of a processing ending time after the operation of the customer is ended by displaying a counted result with a first counting mechanism and after that, at a time point when the counted result with a second counting mechanism is obtained, executing a correction display based on this result. CONSTITUTION:The customer operates an input mechanism 3 in a automated teller machine 8 and selects payment. After the selection of the transaction, input operation is executed according to the operation guidance of a display mechanism 4. A counting mechanism 5 calculates a necessary time systematically in correspondence to input data and sets the time to a storing mechanism 6. A transaction control mechanism 1 indexes the transaction necessary time from the storing mechanism 6 and causes a display mechanism 4 to execute a time display that the transaction is just executed. Then, the displayed time is subtracted in each minute, for example. When the processing of a central processing unit 9 is finished and an answer message is received from the unit 9, the mechanism 1 calculates again the necessary time hereafter and the time to be displayed in advance is corrected and displayed again. Thus, after the operation of the customer is finished, the processing ending time can be informed the customer.
Patent JP-H01135184-A (JP)
Title: Solid-state image pickup element
Inventor: KAMATA TAKAO
IPC: H04N5/369
Filed: 1987-11-19
Abstract: PURPOSE:To attain low voltage configuration of a readout gate voltage by devising the title element such that a part of a photodetection section opposite to the charge transfer section is covered by a readout gate and a 3rd impurity layer is formed on the readout gate on a self-alignment basis. CONSTITUTION:The photodetection section 4 made of an N-channel impurity layer forming a Pinned Photodiode is formed prior to forming the readout gate 7 and then the readout gate 7 made of a polycrystal silicon layer is formed while the part of the region A of the photodetection section 4 is overlapped and the P-channel impurity layer is formed on the surface of the photodetection section 4 in self-alignment with the readout gate 7 by means of an ion injection method or the like by using the readout gate 7 as a mask. The photodetection section 4 of the photodiode is in contact with the surface of the region A, but the readout gate 7 is arranged on the region A and a signal read by applying a clock pulse to a charge transfer electrode is transferred while the photodetection section 4 of the photodiode charges an electric charge. Thus, the readout gate voltage is lowered.
Patent JP-H08153416-A (JP)
Title: Insulated wire
Inventor: TAMURA MASAYUKI
IPC: B29C47/02
Filed: 1994-11-28
Abstract: PURPOSE: To provide an insulated wire having sufficient mechanical physical property and molding property, and excellent in heat resistance and flexibility. CONSTITUTION: This insulated wire is formed of a cross-linked body of a polymer (A) having a glass transition temperature lower than 10 deg.C and a fluorine content of 40wt.% or more. The conductor is covered with a composite consisting of a granular cross-linked body (B) having an average particle size less than 5μm and a polymer (C) having a melting temperature (Tm) of 100 deg.C or more and a fluorine content of 40wt.% or more.
Patent JP-H09114609-A (JP)
Title: Printer
Inventor: MORITA TAKASHI
IPC: G06F3/12
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To automatically set the optimum size of a reception butter. SOLUTION: A CPU 2 adjusts the size of the reception butter 9 based on whether host I/Fs 6-8 perform bidirectional communication or the communication of only a reception direction in the case of receiving data from host machines 21-25 through the host I/Fs 6-8. Also, based on the kind of the protocol of the host machines 21-25 and an operated emulation program, the size of the reception buffer 9 is adjusted.
Patent JP-2000116667-A (JP)
Title: Cotyle socket and its auxiliary member
Inventor: SUGANO NOBUHIKO
IPC: A61F2/34
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To avoid to apply a load on the cotyle itself by inserting a large screw enough durable to the load into the iliac bone and fixing and mounting a cup on its screw. SOLUTION: This cotyle socket is constituted in such a way that a boss 11 for inserting and holding a lag screw for fixing a socket main body 10 on the cotyle and a long hole 13 for fixing an ischial bone peg fixed on the ischial bone for stopping rotation of the socket main body 10 are formed on the outer face of the dome-like socket main body 10 formed of an excellent biocompatible material.
Patent JP-H11129689-A (JP)
Title: Rotary blackboard
Inventor: ASAKURA AKIRA
IPC: B43L1/04
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism for allowing rotation of a blackboard body by providing the rotatable body using both side surfaces by reversing it, and a movable powder receiver arranged under the body to receive powder or the like, engaging the receiver as an operating end with the body disposed at its using position to inhibit its rotation, and operating the receiver to release the engagement. SOLUTION: A powder receiver 4 for receiving powder dropping from a blackboard body 1, a pen or the like is rotatably pivotally secured to a horizontal member 3. The receiver 4 is used also as an operating end of a locking mechanism 5 for engaging it with the body 1 disposed at its using position to inhibit its rotation. The receiver 4 is operated to release the engagement of the mechanism 5 to allow rotation of the body 1.
Patent JP-2000121853-A (JP)
Title: Optical waveguide coupler
Inventor: NAKASENDOU KAZUYUKI
IPC: G02B6/12
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide coupler which has a wavelength multiplexing function and plural branching functions, whose structure is very simple and which is hardly affected by a manufacturing error. SOLUTION: Relating to this optical waveguide coupler, an X plane optical circuit 16 in which optical waveguides are crossed in an X shape is constituted on an optical waveguide substrate 10 and the coupler is provided with optical input ports 12, 18 making two optical signals having different wavelengths input to the X plane optical circuit 16 and optical output ports 12, 20 outputting optical signals which are divided in equal halves in the X plane optical circuit 16. Then, the structure of the coupler is made simple and the coupler is hardly affected by the manufacturing error by providing a groove 22 at the intersection part of the circuit 16 and by insertingly fixing a half mirror 24 in the groove 22 and the coupler can divide optical signals in equal halves regardless of the wavelengths of incident optical signals.
Patent JP-H05133817-A (JP)
Title: Optical fiber sensor
Inventor: TAI SHUICHI
IPC: G01K11/12
Filed: 1991-11-11
Abstract: PURPOSE:To achieve an optical fiber temperature sensor which has a wide dynamic range and can measure highly accurately without causing change in intensity of a signal light according to temperature of a temperature- measurement point. CONSTITUTION:In a Bragg mirror where approximately 100 GaAs and AlGaAs layers which are manufactured by the MBE method at a temperature- measurement point are laminated alternately, light from a light-emitting diode is case by using an optical fiber. A spectrum distribution of a reflection light from the Bragg mirror is separated into a transmission light and a reflection light by a dichroic mirror with a cut-off wavelength near a center wavelength of a reflection light spectrum distribution and a temperature of the temperature- measuring point is measured by an intensity ratio of the transmission light to the reflection light.
Patent JP-S63147134-A (JP)
Title: Medical image scope
Inventor: UCHIUMI ATSUSHI
IPC: G02B23/26
Filed: 1986-12-10
Abstract: PURPOSE:To increase the resolution of a transmitted image and the quantity of light incident on a core and to obtain a sharp image by allowing respective optical fibers in the multiple photoconductor of an image transmission line to meet specific requirements. CONSTITUTION:Many optical fibers 7 each consist of a core 71, a 1st clad layer 72 provided right above it, and a 2nd clad layer 73, and are welded mutually by welding mutually adjacent 2nd clad layers. Here, the thickness T1 of the 1st clad layer 72 and the thickness T2 of the 2nd clad layer 73 are 0.01-5mum. The respective optical fibers 7 are preferably at least 20% in the occupation rate of the core 71 in the optical fiber section, and various kinds of quartz-based glass such as pure glass are used. The 1st clad layer 72 is at least 0.005 lower in refractive index than the outermost part of the core 71 and 0.002 lower than the 2nd clad layer 73 on it. Consequently, the transmitted image is sharp and the multiple photoconductor can be reduced in diameter for the number of the optical fibers in the photoconductor.
Patent JP-H05131895-A (JP)
Title: Wiper control device
Inventor: NOMURA TETSUYA
IPC: B60S1/08
Filed: 1991-11-11
Abstract: PURPOSE:To prevent the imposition of an excessive burden on a viper motor and a battery even at the frozen time of a wiper and provide the viper motor with intermittent driving force for the release from the frozen state. CONSTITUTION:At the time of operating a viper switch, power is supplied to a wiper motor for the specified time slightly longer than the time before the cam switch of the viper motor is turned on in the normal state (steps 16-18), and power is supplied to the viper motor in the intermittently on-off repeated state at intervals of specified time (0.3 sec., for instance) until the cam switch is turned on (steps 19-22 and 16-18).
Patent JP-H04169112-A (JP)
Title: Transplanting device
Inventor: SAITO HIROSHI
IPC: A01C11/02
Filed: 1990-10-30
Abstract: PURPOSE:To obtain a transplanting device surely carrying out holding division and retention of seedlings and having excellent seedling release by holding both left and right sides of seedlings from above with a seedling pushing pawl and setting the seedling pushing pawl in a specific state based on left and right seedling holding pawls. CONSTITUTION:A seedling pushing pawl 30 is formed in U-shape in a plane sight and laid between left and right seedling holding pawls 22 and 23 so as to grasp both left and right side of seedlings from above. The moving pawl 23 is rotated against the stationary pawl 22 during transplanting so that width of the left and right interval is changed. A pushing member 30 a of the seedling pushing pawl 30 is made to approach the inner wall of the stationary pawl 22, pushing member 30b is laid at a wide interval to the inner wall of the moving pawl 23, seedling holding action of the moving pawl is not disturbed and the gap between the moving pawl and the pushing pawl is enlarged at a transplanting point of time.
Patent JP-H01139459-A (JP)
Title: Device for regulating position of belt-like material and method thereof
Inventor: YOSHIHARA CHIHARU
IPC: B21B39/00
Filed: 1987-11-22
Abstract: PURPOSE:To regulate the position of a belt-like material by providing a group of rollers positioned in a housing, a drive device for rotating the group of the rollers, a vibrating device standing upright, for vibrating at least one of rollers of the group and a detecting device for detecting an eccentricity of the belt-like material. CONSTITUTION:A vibrating device 4 composed of an actuator 41 standing upright in a housing 1 exerts an oblique force or a bending moment and a thrust force in the direction of a roller shaft 22 to the latter. In such an arrangement, at least one of rollers 2 is rotated by a drive device 3 so as to clamp and press a belt-like material between rollers 2, and vibration having a travelling wave advancing in the axial direction of the rollers is exerted to at least one of the rollers so as to give a speed component parallel with the roller shaft 22 in order to regulate the widthwise position of the belt-like material. In the example as shown in the drawing, the vibrating devices 4A, 4B give speed components direction from the right to the left and from the left to the right, to the belt-like material with a 180deg. phase difference, thereby it is possible to regulate the position of the belt-like material.
Patent JP-H09112240-A (JP)
Title: Engine-driven air conditioner
Inventor: SUZUKI HIROSHI
IPC: F25B27/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce an oil amount discharged from the crank case of a gas engine by being followed by blowby gas. SOLUTION: An oil separator 17 is arranged in a passage 16 for discharging blowby gas from the crank case 1A of a gas engine 1, oil separated in the oil separator 17 is returned to the crank case 1A through an oil return pipe 19, and blowby gas from which oil is separated is introduced to any one of atmosphere, the intake system or discharge system of the engine 1 by a gas passage 18.
Patent JP-H06196785-A (JP)
Title: Wavelength switchable light source
Inventor: SHIOZAWA TAKAHIRO
IPC: H01S3/10
Filed: 1992-11-04
Abstract: PURPOSE:To provide a stabilized light source whose wavelength can be switched rapidly. CONSTITUTION:Light output from a variable wavelength light source 101 is input into an optical resonator 103 having a cyclic transmission characteristic. Then, the transmitted light is detected by a light intensity detector 105 and a difference between a reference level and the detected one is fed back to the variable wavelength light source 101 as an error signal by means of a broad- band feed back circuit 106. Therefore, the frequency of the output light of the variable wavelength light source 101 is stabilized at a shoulder of a peak of a transmission characteristic of the optical resonator 103. Wavelength switching is conducted by a controller 107. The output range of the broad-band feed back circuit 106 is properly limited, so a stable point of controlling is forcibly moved to a shoulder of a peak of another transmission characteristic of the optical resonator 103.
Patent JP-H06208217-A (JP)
Title: Processor of photosensitive material
Inventor: DAGURASU ORIBAA HOORU
IPC: G03D3/08
Filed: 1993-11-25
Abstract: PURPOSE: To prevent a photosensitive material from being pulled in a photosensitive material processor. CONSTITUTION: This processor is provided with a narrow processing chamber formed by a couple of guide plates 48 and 56 a specified distance away from each other and further with an inlet and an outlet for the photosensitive material to travel through the processing chamber. A first fluid feed means for supplying a processing fluid to the processing chamber to form a first fluid layer on one side of the material and a second fluid feed means for supplying the processing fluid to the chamber to form a second fluid layer on the other side are provided, and plural projecting parts 81 extending across the entire width of the material substantially in the direction vertical to the traveling direction of the material are raised at regular intervals on the surfaces of the guide plates 48 and 56.
Patent JP-H02140816-A (JP)
Title: Unbalance/balance converter for scsi
Inventor: HARIMA HIROTSUGU
IPC: G06F3/00
Filed: 1988-11-22
Abstract: PURPOSE:To mutually connect SCSI devices different in types by arranging two converters between an unbalanced type SCSI device and a balance type SCSI device and using them by means of switching. CONSTITUTION:An unbalance/balance converter for SCSI (Small Computer System Interface) 300 is connected in parallel between the device 100 provided with unbalanced type SCSI and the device 200 provided with balanced type SCSI. When the first converter 10 is in an operation state by a switching means 30, a pair of signal data outputted from the balanced type device 200 are converted into single signal data by the converter 10 and are given to the unbalanced type device 100. When the second converter 20 is in the operation state, single signal data outputted from the unbalanced type device 100 is converted into a pair of signal data by the converter 20 and they are given to the balanced type device 200. Thus, the SCSI devices different in the types can mutually be connected.
Patent JP-H10141472-A (JP)
Title: Damper mechanism
Inventor: TERAMAE HIROSHI
IPC: F16H45/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To stablize damper characteristics by suppressing friction resistance of a spring seat (seat member) and a retaining plate (regulation member). SOLUTION: A lock up damper mechanism 2 of a torque converter 1 attenuates the vibration while transmitting torque from a front cover 3 to a turbine 5 and is provided with a piston 17, a driven plate 20, a torsion spring 21, a retaining plate 19, a spring seat, and a ball. The torsion spring 21 connects the piston 17 with the driven plate 20 elastically for the direction of rotation. The retaining plate 19 regulates the travel to the outside in the radial direction of the torsion spring 21. The spring seat is provided in such a manner that it supports an end part of the torsion spring 21. The ball can come into contact with the retaining plate 21 and is arranged between the retaining plate 21 and the spring seat.
Patent JP-H0551455-A (JP)
Title: Thermosetting resin composition
Inventor: YAMAMOTO SHINJI
IPC: C08G73/12
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a thermosetting resin composition containing a bismaleimide compound having specific amide ends at a definite ratio and capable of providing a cured product having heat resistance and mechanical characteristics. CONSTITUTION:A thermosetting resin composition containing an (A) amino-ended imidooligomer of formula I (A is divalent aromatic residue; n is 1-20) obtained by reacting biphenyltetracarboxylic acids with an aromatic diamine component and each having an amino group at both ends and imido bond in the inside of the oligomer, and (B) a bismaleimide compound expressed by formula II (R is divalent aromatic residue) such as diphenylalkane-based bismaleimide, at an amount of the component (B) of 1-20 mol, based on 1 mol component (A), and useful for electric and electronic component material, sliding part material, general industrial structural material, etc., as a laminate sheet and molding material.
Patent JP-S63147513-A (JP)
Title: Air cleaner
Inventor: HAYASHI NOBUHIRO
IPC: B01D46/42
Filed: 1986-12-11
Abstract: PURPOSE:To clearly inform the time to exchange a filter by providing an arithmetic part calculating the maintenance time of the filter and plural pilot lamps displaying the output of the arithmetic part by stages. CONSTITUTION:A remote control device 15 controlling an electric fan of an air cleaner is provided on an air cleaner body 10, freely detachable. The remote control device 15 consists of an operating switch 16, pilot lamps 17, 18, 19, a timer switch 20 with its pilot lamps 21, 22, 23, a gas sensor 24, and a control circuit provided on the inside of the device. And the pilot lamps 17, 18, 19, 21, 22, 23 are able to display plural contents by switching over. The maintenance time is calculated by the degree of uncleanliness by the arithmetic part of the control circuit, and the lapse of the time is displayed by the plural pilot lamps. Consequently, the user easily determines the time to exchange the filter.